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package com.myapp.struts;

import java.util.ArrayList;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import negocio.Instalacion;
import negocio.dao.DAO;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 *
 * @author Javier
 */
public class InstalacionesAction extends org.apache.struts.action.Action {

    /* forward name="success" path="" */
    private static final String SUCCESS = "instalaciones";

    /**
     * This is the action called from the Struts framework.
     *
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    @Override
    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {
        
        DAO d = new DAO();
        List l = d.list("Instalacion");
        List<Instalacion> instalaciones = new ArrayList<Instalacion>();
        for (Object obj : l) {
            Instalacion inst = (Instalacion) obj;
            instalaciones.add(inst);
        }
        HttpSession session = request.getSession();
        session.setAttribute("instalaciones", instalaciones);
        
        return mapping.findForward(SUCCESS);
    }
}
